The birth of a cookie
Because the HTTP protocol is stateless, the server-side business must be stateful. The original purpose of cookies was to store state information in the Web to facilitate server-side use. For example, to determine whether the
Take a good look at cookies (strongly recommended) and learn about cookies
Cookie Creation
Because HTTP is stateless, services on the server must be stateful. The initial purpose of Cookie creation is to store the status information on the web for
original articles, reproduced please specify: reproduced from the electric Shang Sharong ec-shalom.com, specialized in electric business.The concept of caching has not been clear, resulting in the use of PHP write cache is also very not
Web Cache basics: Terms, HTTP headers and cache policies, web HeadersIntroduction
For visitors to your site, intelligent content caching is one of the most effective ways to improve user experience. Caching, or temporary storage of previous requests,
Web Cache basics: Terms, HTTP headers, and cache policiesIntroduction
For visitors to your site, intelligent content caching is one of the most effective ways to improve user experience. Caching, or temporary storage of previous requests, is one of
There are three types of Asp.net cache: Page cache, data source cache, and data cache.
1,Page Cache
Principle: Page cache is the most common cache method. The principle is that when a user accesses the server for the first time, the Asp.net server
The similarities and differences between the cookie and session:A. Cookie mechanismCookies are small pieces of text that the server stores on the local machine and are sent to the same server with each request. The IETF RFC 2965 HTTP State
Today, the customer strongly urged to add the IE cache clearing function to the software. Well, it's done with batch processing,CodeIt's quite disgusting. Remember it.
Java code:
String cmd = " CMD/K set \ " Z = Hkcu \ Software \
Like what:Temporary Internet Files (Temporary Internet file)RunDll32.exe Inetcpl.cpl,clearmytracksbyprocess 8 CookiesRunDll32.exe inetcpl.cpl,clearmytracksbyprocess 2 History (historical records)RunDll32.exe inetcpl.cpl,clearmytracksbyprocess 1 Form.
How does the computer clear the IE cache ?, Clear ie Cache
Cache refers to the temporary file exchange zone. The computer puts the most commonly used files out of the memory and puts them in the cache temporarily, just like moving tools and
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